Shock wave and modeling study of the reaction CF4 (+M) double left right arrow CF3 + F (+M)
2016 | journal article. A publication with affiliation to the University of Göttingen.
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Shock wave and modeling study of the reaction CF4 (+M) double left right arrow CF3 + F (+M)
Knight, G.; Soelter, L.; Tellbach, E. & Troe, J. (2016)
Physical Chemistry Chemical Physics, 18(26) pp. 17592-17596. DOI: https://doi.org/10.1039/c6cp03010f
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Details
- Authors
- Knight, Gary; Soelter, Lars; Tellbach, Elsa; Troe, Juergen
- Abstract
- The thermal decomposition of CF4 (+Ar) > CF3 + F (+Ar) was studied in shock waves over the temperature range 2000-3000 K varying the bath gas concentration [Ar] between 4 x 10(-6) and 9 x 10(-5) mol cm(-3). It is shown that the reaction corresponds to the intermediate range of the falloff curve. By combination with room temperature data for the reverse reaction CF3 + F (+He) -> CF4 (+He) and applying unimolecular rate theory, falloff curves over the temperature range 300-6000 K are modeled. A comparison with the reaction system CH4 (+M) double left right arrow CH3 + H (+M) is made.
- Issue Date
- 2016
- Status
- published
- Publisher
- Royal Soc Chemistry
- Journal
- Physical Chemistry Chemical Physics
- ISSN
- 1463-9084; 1463-9076
